Method asyncReadFile

deps/v8/tools/js/web-api-helper.mjs:139–151

(file)

  }

  async asyncReadFile(file) {
    this.updateProgressBar();
    const decoder = globalThis.TextDecoderStream;
    if (decoder) {
      await this._streamFile(file, decoder);
    } else {
      await this._readFullFile(file);
    }
    this._updateLabel(`Finished loading '${file.name}'.`);
    this.dispatchEvent(
        new CustomEvent('fileuploadend', {bubbles: true, composed: true}));
    this.root.className = 'done';
  }

  async _readFullFile(file) {
    const text = await file.text();